--%>

Abstract list domain

The abstract list domain is as shown: {empty, some, [d1], [d2],[ d1, d2], [d2, d1], all}.

A) empty represents empty lists.

B) some represents lists with only other values.

C) [d1] represents lists that contain d1 mixed with zero or more other values.

D) [d2] represents lists that contain d2 mixed with zero or more other values.

E) [d1, d2] represents lists that contain d1 and d2 in this order, plus zero or more other values.

F) [d2, d1] represents lists that contain d2 and d1 in this order, plus zero or more other values.

G) all represents lists that contain multiple d1 and d2 elements.

Using this abstraction, you can check ordering properties—for example, that if d1 and d2are inserted in this order in a list, and then they are removed, they are removed in the same order. Similar abstractions have been used for checking ordering properties of protocols and memories.

   Related Questions in Programming Languages

  • Q : Function overloading in C plus Function

    Function overloading in C++: The function name containing numerous definitions which are differentiable by the number or kinds of their arguments is termed as function overloading.

  • Q : What is an Operator Operator : It is a

    Operator: It is a symbol, like -, = or ?: taking one, two or three operands and yielding an outcome. The operators are employed in both arithmetic and Boolean expressions.

  • Q : What are good examples of XHTML

    What are the good examples of XHTML elements along with contents?

  • Q : State the term web service State the

    State the term web service?

  • Q : What is an Arithmetic expression

    Arithmetic expression: It is an expression comprising numerical values of integer or floating point kinds. For example, operators like +, -, *, / and % get arithmetic expressions as their operands and generate arithmetic values as their outcomes.

  • Q : Introduction to C plus Give a brief

    Give a brief Introduction to C++. Also write its features.

  • Q : Explain One Dimensional array One

    One Dimensional array:1) An array is a continuous memory location having similar kind of data in a single row or single column. Declaration in c++ is as under: const int size = 20;int a[size] or int a[2

  • Q : Define Class inheritance Class

    Class inheritance: Whenever a super class is expanded through a sub class, a class inheritance relationship exists among them. The sub class inherits the attributes and methods of its super class. Class inheritance in Java, is single

  • Q : Program is prone to deadlock when

      Give a brief introduction about the operation of your program and show that you understand the idea behind threads and mutual exclusion variable. Why do we need to use mutual exclusion to control the access of the three global variables? What is the potential p

  • Q : Define the term Boolean Boolean : It is

    Boolean: It is one of the Java's primitive types. The Boolean type has merely two values: true and false.